PT1203436E - AXIAL FLOW MACHINE - Google Patents

AXIAL FLOW MACHINE

Info

Publication number
PT1203436E
PT1203436E PT00949037T PT00949037T PT1203436E PT 1203436 E PT1203436 E PT 1203436E PT 00949037 T PT00949037 T PT 00949037T PT 00949037 T PT00949037 T PT 00949037T PT 1203436 E PT1203436 E PT 1203436E
Authority
PT
Portugal
Prior art keywords
axial flow
permanent magnets
flow machine
fabric
reinforced plastic
Prior art date
Application number
PT00949037T
Other languages
Portuguese (pt)
Inventor
Karl-Heinz Knorzer
Herbert Von Konig
Original Assignee
Perm Motor Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4211219&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT1203436(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Perm Motor Gmbh filed Critical Perm Motor Gmbh
Publication of PT1203436E publication Critical patent/PT1203436E/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/2713—Inner rotors the magnetisation axis of the magnets being axial, e.g. claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2793—Rotors axially facing stators
    • H02K1/2795—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2796—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets where both axial sides of the rotor face a stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Paper (AREA)
  • Cyclones (AREA)
  • Discharge Heating (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

An electric axial flow machine includes an ironless disk-shaped rotor arranged on a machine shaft and having permanent magnets embedded in a fiber- or fabric-reinforced plastic, and, on both sides, next to the rotor, a stator, wherein the permanent magnets are each joined to the surrounding fiber- or fabric-reinforced plastic so that the permanent magnets and the machine shaft form a dimensionally stable unit.
PT00949037T 1999-08-09 2000-08-04 AXIAL FLOW MACHINE PT1203436E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH146999 1999-08-09

Publications (1)

Publication Number Publication Date
PT1203436E true PT1203436E (en) 2003-09-30

Family

ID=4211219

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00949037T PT1203436E (en) 1999-08-09 2000-08-04 AXIAL FLOW MACHINE

Country Status (16)

Country Link
US (1) US6674214B1 (en)
EP (1) EP1203436B2 (en)
JP (1) JP2003510993A (en)
KR (1) KR100702369B1 (en)
CN (1) CN1178362C (en)
AT (1) ATE240004T1 (en)
AU (1) AU6257300A (en)
CA (1) CA2379037C (en)
DE (1) DE50002098D1 (en)
DK (1) DK1203436T3 (en)
EA (1) EA003746B1 (en)
ES (1) ES2197874T5 (en)
MX (1) MXPA02000728A (en)
PT (1) PT1203436E (en)
SI (1) SI1203436T2 (en)
WO (1) WO2001011755A1 (en)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6774530B2 (en) 2002-06-07 2004-08-10 Briggs & Stratton Corporation Winding assemblies for electrical machines
JP2005094955A (en) * 2003-09-18 2005-04-07 Toyota Central Res & Dev Lab Inc Axial permanent magnet motor
JPWO2005112230A1 (en) 2004-05-18 2008-05-15 セイコーエプソン株式会社 Electric motor
GB0412085D0 (en) * 2004-05-29 2004-06-30 Univ Durham Axial-flux, permanent magnet electrical machine
JP2006020442A (en) * 2004-07-02 2006-01-19 Nissan Motor Co Ltd Rotor structure of axial-gap rotating electric machine
US7714479B2 (en) * 2007-09-19 2010-05-11 Light Engineering, Inc. Segmented composite rotor
DE102007058821A1 (en) 2007-12-05 2009-06-10 Ina - Drives & Mechatronics Gmbh & Co. Ohg Electric motor with partial discharge protection and method for its production
DE102008050801A1 (en) 2008-10-08 2010-04-15 Pro Diskus Ag Rotor shaft arrangement for an electric machine
DE102008050832A1 (en) 2008-10-08 2010-04-22 Pro Diskus Ag Storage device for a rotor and a shaft for an electric machine
DE102008050807A1 (en) 2008-10-08 2010-04-22 Pro Diskus Ag Rotor for an electric machine
DE102008050806A1 (en) * 2008-10-08 2010-04-22 Pro Diskus Ag Rotor for an electric machine and use thereof and apparatus and method for its manufacture
DE102008050802A1 (en) 2008-10-08 2010-04-15 Pro Diskus Ag Method and device for producing a rotor for an electric machine and use thereof
DE102008050831A1 (en) 2008-10-08 2010-04-15 Pro Diskus Ag Rotor for an electric machine and use thereof and apparatus and method for its manufacture
JP5027169B2 (en) * 2009-01-30 2012-09-19 本田技研工業株式会社 Axial gap type motor and rotor manufacturing method thereof
US20110180770A1 (en) * 2010-01-27 2011-07-28 Warn Industries, Inc. Light Weight Winch
RU2505910C2 (en) * 2011-02-01 2014-01-27 ООО "Научно-производственная фирма "Ноосферные технологии" Electrical machine with disc rotor
RU2446548C1 (en) * 2011-03-09 2012-03-27 Валерий Викторович Головизин Low-speed end synchronous generator
DE102011077452A1 (en) 2011-06-14 2012-12-20 Siemens Ag Rotor for a permanent magnetic machine
EP2667485B1 (en) * 2012-05-25 2014-11-19 Compound Disk Drives GmbH Electric motor and storage assembly
EP2747256B1 (en) * 2012-12-19 2019-01-09 LEANTEC Motor GmbH & Co. KG Method for manufacturing a rotor for an electric motor
DE202012012228U1 (en) 2012-12-20 2013-02-01 Klaus-Dieter Nies Rotor for a machine shaft of an electric axial flux machine
GB2511320A (en) * 2013-02-27 2014-09-03 Yasa Motors Ltd Axial flux motor
FR3004025B1 (en) * 2013-03-29 2015-03-27 Renault Sa DISCOID ROTOR FOR AN AXIAL FLUX ELECTRIC MOTOR
FR3014255B1 (en) * 2013-12-02 2016-01-01 Renault Sas DISCOID ROTOR WITH REINFORCED COMPOSITE STRUCTURE FOR AXIAL FLUX ELECTRIC MACHINE
JP2015165750A (en) * 2014-03-03 2015-09-17 株式会社ダイナックス axial gap motor
CN106059154A (en) * 2015-04-08 2016-10-26 松下知识产权经营株式会社 Electric generator
DE102015220845A1 (en) 2015-10-26 2017-04-27 Robert Bosch Gmbh Rotor for disc rotor machine
FR3064423B1 (en) 2017-03-22 2019-11-15 Whylot Sas ROTOR FOR MOTOR OR ELECTROMAGNETIC GENERATOR WITH ALVEOLAR STRUCTURE COMPRISING ALVEOLES FOR THE HOUSING OF RESPECTIVE MAGNETS
PL233865B1 (en) * 2017-07-28 2019-12-31 Equelo Spólka Z Ograniczona Odpowiedzialnoscia Electric machine
EP3480930B1 (en) 2017-11-03 2021-03-31 Miba Sinter Austria GmbH Axial flow machine
WO2019137606A1 (en) * 2018-01-11 2019-07-18 Pierburg Pump Technology Gmbh Auxiliary unit electric motor for a motor vehicle
AT522826A1 (en) 2019-08-09 2021-02-15 Miba Sinter Austria Gmbh rotor
EP3832860A1 (en) 2019-12-05 2021-06-09 Phi-Power AG Single sided axial flux electrical machine with additional passive stator
FR3107999B1 (en) * 2020-03-06 2023-06-23 Renault Sas Rotor for axial flux electromagnetic machine
DE102020113047A1 (en) 2020-05-14 2021-11-18 Schaeffler Technologies AG & Co. KG Electric motor component and method for manufacturing an electric motor component of an axial flux motor
DE102021108956A1 (en) 2020-10-07 2022-04-07 Schaeffler Technologies AG & Co. KG Stator for axial flux motors with positive and non-positive locking as well as axial flux motors in an I arrangement and direct conductor cooling
RU205728U1 (en) * 2021-03-22 2021-07-30 Першина Светлана Сергеевна Smooth stator electric motor
DE102021108955A1 (en) 2021-04-10 2022-10-13 Schaeffler Technologies AG & Co. KG Stator of an electric drive machine and electric drive machine
DE102021108957A1 (en) 2021-04-10 2022-10-13 Schaeffler Technologies AG & Co. KG electrical machine
US20240146134A1 (en) 2021-04-10 2024-05-02 Schaeffler Technologies AG & Co. KG Stator of an electric flux machine, and axial flux machine
DE102021108953B3 (en) 2021-04-10 2022-10-06 Schaeffler Technologies AG & Co. KG Stator of an axial flux electric machine and axial flux machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3558950A (en) * 1968-07-11 1971-01-26 Reliance Electric & Eng Co Coil end support
GB1565537A (en) * 1975-10-23 1980-04-23 Hitachi Ltd Electric motor
JPS5935556A (en) * 1982-08-24 1984-02-27 Matsushita Electric Ind Co Ltd Brushless motor
CH663121A5 (en) 1983-10-03 1987-11-13 Mavilor Syst Sa AC SYNCHRONOUS SERVOMOTOR.
DE3713610A1 (en) * 1987-04-23 1988-11-10 Heldt & Rossi Servoelektronik ROTOR FOR ELECTRIC MOTOR
US5619087A (en) * 1992-03-18 1997-04-08 Kabushiki Kaisha Toshiba Axial-gap rotary-electric machine
DE4442869C2 (en) 1994-12-02 1997-07-31 Fichtel & Sachs Ag Runner for an electrical machine and method for producing such
DE29816561U1 (en) 1998-09-15 1998-12-17 Wang Yu Yan Double-sided brushless DC motor with non-ferrous core and axial magnetic field of the permanent magnet type

Also Published As

Publication number Publication date
ATE240004T1 (en) 2003-05-15
KR20020033741A (en) 2002-05-07
CN1359555A (en) 2002-07-17
AU6257300A (en) 2001-03-05
MXPA02000728A (en) 2003-07-14
ES2197874T3 (en) 2004-01-16
WO2001011755A1 (en) 2001-02-15
EP1203436B1 (en) 2003-05-07
EP1203436A1 (en) 2002-05-08
DK1203436T3 (en) 2003-05-26
CN1178362C (en) 2004-12-01
CA2379037C (en) 2009-07-21
KR100702369B1 (en) 2007-04-02
EA003746B1 (en) 2003-08-28
EP1203436B2 (en) 2008-06-11
SI1203436T2 (en) 2008-10-31
CA2379037A1 (en) 2001-02-15
ES2197874T5 (en) 2008-12-01
DE50002098D1 (en) 2003-06-12
JP2003510993A (en) 2003-03-18
US6674214B1 (en) 2004-01-06
EA200200237A1 (en) 2002-08-29
SI1203436T1 (en) 2003-08-31

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